Chisel



FIG. 1 is a perspective view of a chisel.

FIG. 2 is a top view of the chisel of FIG. 1.

FIG. 3 is a bottom view of the chisel of FIG. 1.

FIG. 4 is a left view of the chisel of FIG. 1.

FIG. 5 is a right view of the chisel of FIG. 1.

FIG. 6 is a rear view of the chisel of FIG. 1; and,

FIG. 7 is a front view of the chisel of FIG. 1.

The cross-hatching and stippling shown in the figures are provided to represent a contrast of color. Specifically, the cross-hatching represents a black color, and the broken line hatching indicates a silver or gray color. Neither the cross-hatching nor broken line hatching is to form part of the claimed design. 

CLAIM The ornamental design for a chisel, as shown and described. 